Product overview
The Shenzhen FlyColor Electronics B10 is a propulsion set built for crop-protection multirotor drones. It contains a motor and a speed controller, so it is a powertrain component, not a complete aircraft or an airframe kit. The ESC uses an STM32F051-series MCU with a 32-bit ARM Cortex core running at 48MHz. Its firmware is written specifically for multirotors and uses Active Switch Continued Flow (ASCF) technology to improve efficiency. The power stage pairs MOSFETs from a well-known international brand with a low-impedance circuit board, which lowers temperature rise and makes the drive more reliable. The set is modular, which makes maintenance easier, and the LED colour can be preset to suit the application.
The set runs on 5-14S packs. It is rated for 130A continuous and 150A for up to 10 seconds. It has no BEC. The product weighs 1.45 kg, and its size is given as the motor's 110mm outer diameter. The housing is all aluminium alloy to improve heat dissipation, and the motor and ESC are thermally separated so heat moves less between them. The design resists splashed water and corrosion, which makes it well suited to agricultural crop-protection drone operations. Throttle signals can refresh at up to 500Hz, and the set is intended to work with a range of flight controllers. Signals at 500Hz or above count as non-standard.
Specifications
| Specification | Value & conditions |
|---|---|
| Product type | Propulsion set (motor and ESC) for crop-protection drones |
| Supported voltage | 5-14S |
| Continuous current | 130A |
| Burst current | 150AFor 10 s |
| BEC | No |
| Product weight | 1.45 kg |
| Product dimensions | Motor outer diameter 110mm |
| Typical application | Crop-protection drones |
| ESC MCU | STM32F051 series, 32-bit ARM Cortex core, 48MHz |
| Power stage | MOSFETs from a well-known international brand with a low-impedance circuit board |
| Drive technology | Multirotor-specific firmware with Active Switch Continued Flow (ASCF) |
| Housing | All aluminium alloy |
| Thermal design | Motor and ESC thermally isolated, low heat-conduction design |
| Environmental resistance | Splash-resistant and corrosion-resistant |
| Throttle signal refresh rate | Up to 500HzThrottle signals at 500Hz or above count as non-standard |
| LED indicator | LED colour can be preset as required |
| Maintenance design | Modular propulsion-set design |
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